Excel
YearNumber Of Papers
2024 0
2023 0
2022 0
2021 0
2020 0
2019 0
2018 0
2017 191
2016 244
2015 227
2014 207
2013 175
2012 182
2011 215
2010 237
2009 189
2008 172
2007 185
2006 147
2005 136
2004 145
2003 148
2002 139
2001 131
2000 95
1999 105
1998 90
1997 94
1996 102
1995 116
1994 115
1993 109
1992 107
1991 134
1990 123
1989 115
1988 92
1987 76
1986 78
1985 66
1984 58
1983 49
1982 35
1981 40
1980 38
1979 23
1978 24
1977 32
1976 25
1975 14
1974 3
1973 8
1972 7
1971 5
1970 9
1969 7
1968 3
1967 10
1966 6
1965 3
1964 3
1963 3
1962 7
1961 0
1960 3
1959 3
1958 2
1957 3
1956 1
1955 5
1954 4
1953 5
1952 2
1951 0
1950 1
1949 1
1948 2
1947 0
1946 0
1945 1
1944 0
1943 0
1942 1
1941 0
1940 0
1939 1
1938 0
1937 0
1936 0
1935 0
1934 0
1933 0
1932 0
1931 0
1930 0
1929 0
1928 0
1927 0
1926 0
1925 0
1924 0
1923 0
1922 0
1921 1
1920 0
1919 0
1918 0
1917 0
1916 1
1915 0
1914 0
1913 0
1912 0
1911 0
1910 0
1909 0
1908 0
1907 0
1906 0
1905 0
1904 0
1903 0
1902 0
1901 0
1900 0
1899 0
1898 0
1897 0
1896 0
1895 0
1894 0
1893 0
1892 0
1891 0
1890 0
1889 0
1888 0
1887 0
1886 0
1885 0
1884 0
1883 0
1882 0
1881 0
1880 0
1879 0
1878 0
1877 0
1876 0
1875 0
1874 0
1873 0
1872 0
1871 0
1870 0
1869 0
1868 0
1867 0
1866 0
1865 0
1864 0
1863 0
1862 0
1861 0
1860 0
1859 0
1858 0
1857 0
1856 0
1855 0
1854 0
1853 0
1852 0
1851 0
1850 0
1849 0
1848 0
1847 0
1846 0
1845 0
1844 0
1843 0
1842 0
1841 0
1840 0
1839 0
1838 0
1837 0
1836 0
1835 0
1834 0
1833 0
1832 0
1831 0
1830 0
1829 0
1828 0
1827 0
1826 0
1825 0
1824 0
1823 0
1822 0
1821 0
1820 0
1819 0
1818 0
1817 0
1816 0
1815 0
1814 0
1813 0
1812 0
1811 0
1810 0
1809 0
1808 0
1807 0
1806 0
1805 0
1804 0
1803 0
1802 0
1801 0